Local symmetry engineering and Judd–Ofelt decoupling in SrLaInO <sub>4</sub> :Eu <sup>3+</sup> for high-purity red emission toward advanced solid-state lighting

Local symmetry engineering in SrLaInO 4 :Eu 3+ promotes the 5 D 0 → 7 F 2 transition, resulting in high-purity red emission for solid-state lighting. Judd–Ofelt analysis indicates a large Ω 2 value, revealing enhanced local asymmetry and Eu–O covalency.

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Publication Details

Journal
Inorganic Chemistry Frontiers
Published
2026-01-01
DOI
https://doi.org/10.1039/d5qi02595h
Primary Topic
Luminescence Properties of Advanced Materials
Type
article
Field-Weighted Citation Impact
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article

Local symmetry engineering and Judd–Ofelt decoupling in SrLaInO 4 :Eu 3+ for high-purity red emission toward advanced solid-state lighting

Jae Su Yu, Yuxiang Li, Weiwei Xiang, Li Li et al.
Inorganic Chemistry Frontiers
Luminescence Properties of Advanced Materials
article

Local symmetry engineering and Judd–Ofelt decoupling in SrLaInO 4 :Eu 3+ for high-purity red emission toward advanced solid-state lighting

Jae Su Yu, Yuxiang Li, Weiwei Xiang, Li Li, Yongbin Hua
article en

Abstract

Local symmetry engineering in SrLaInO 4 :Eu 3+ promotes the 5 D 0 → 7 F 2 transition, resulting in high-purity red emission for solid-state lighting. Judd–Ofelt analysis indicates a large Ω 2 value, revealing enhanced local asymmetry and Eu–O covalency.

Inorganic Chemistry Frontiers
Chongqing University of Posts and Telecommunications (CN), Yangtze University (CN), Kyung Hee University (KR)
Openalex Percentile: Top 10%
Luminescence Properties of Advanced Materials
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